Evidence map›Paper›PMID 22028460›Full record

ArticleThe Plant cell2011

UV-C-irradiated Arabidopsis and tobacco emit volatiles that trigger genomic instability in neighboring plants.

Youli Yao, Cristian H Danna, Franz J Zemp, Viktor Titov, Ozan Nazim Ciftci, Roman Przybylski, Frederick M Ausubel, Igor Kovalchuk

Abstract read
In one paragraph

Article in The Plant cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed.

  1. Article
  2. Interspecific Drought Cuing in Plants.Plants (Basel, Switzerland) · 2023
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Plant Science View on Biohybrid Development.Frontiers in bioengineering and biotechnology · 2017
    Review
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Youli YaoDepartment of Biological Sciences, University of Lethbridge, Lethbridge, Alberta T1K 3M4, Canada.
Cristian H Danna
Franz J Zemp
Viktor Titov
Ozan Nazim Ciftci
Roman Przybylski
Frederick M Ausubel
Igor Kovalchuk

Funding

Genetic Analysis of the Plant Defense ResponseR37GM048707 · NIGMS · MASSACHUSETTS GENERAL HOSPITAL · PI AUSUBEL, FREDERICK M · 2005 to 2014
$5.5M
NIGMS NIH HHS R37 GM048707NIGMS NIH HHS R37 GM48707
6 · The paper itself

Abstract

We have previously shown that local exposure of plants to stress results in a systemic increase in genome instability. Here, we show that UV-C-irradiated plants produce a volatile signal that triggers an increase in genome instability in neighboring nonirradiated Arabidopsis thaliana plants. This volatile signal is interspecific, as UV-C-irradiated Arabidopsis plants transmit genome destabilization to naive tobacco (Nicotiana tabacum) plants and vice versa. We report that plants exposed to the volatile hormones methyl salicylate (MeSA) or methyl jasmonate (MeJA) exhibit a similar level of genome destabilization as UV-C-irradiated plants. We also found that irradiated Arabidopsis plants produce MeSA and MeJA. The analysis of mutants impaired in the synthesis and/or response to salicylic acid (SA) and/or jasmonic acid showed that at least one other volatile compound besides MeSA and MeJA can communicate interplant genome instability. The NONEXPRESSOR OF PATHOGENESIS-RELATED GENES1 (npr1) mutant, defective in SA signaling, is impaired in both the production and the perception of the volatile signals, demonstrating a key role for NPR1 as a central regulator of genome stability. Finally, various forms of stress resulting in the formation of necrotic lesions also generate a volatile signal that leads to genomic instability.

Indexed as

AcetatesArabidopsisArabidopsis ProteinsBacterial ProteinsCyclopentanesGene Expression Regulation, PlantGenome, PlantGenomic InstabilityHomologous RecombinationMembrane ProteinsMutationNicotianaOxylipinsPlants, Genetically ModifiedSalicylatesSalicylic AcidAcetatesArabidopsis ProteinsBacterial ProteinsCyclopentanesjasmonic acidMembrane Proteinsmethyl jasmonatemethyl salicylateNPR1 protein, ArabidopsisOxylipinsrec-2 protein, Haemophilus influenzaeSalicylatesSalicylic Acid

Identifiers

PMID22028460
PMCPMC3229153

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.